audiyoudo
16-07-2008, 06:21 PM
Hi
Still having problems with inconsistent boost on my S3, have replaced dump valve and MAF but the recovery on the turbo is poor. If i rev it hard, the next time i try and accelerate there seems to be no turbo. Then it is ok. If i keep the revs between 2-4k it pulls like a train. but once the dump valve opens things start to go wrong.
There are no fault codes. I'm thinking sticky wastegate or sticky n75.
your opinion would be greatly appreciated.
also the rear suspension creaks like a knackered old bed -any ideas.
Cheers
Andy
Throttle body cleaned and temp sensor replaced
Still having problems with inconsistent boost on my S3, have replaced dump valve and MAF but the recovery on the turbo is poor. If i rev it hard, the next time i try and accelerate there seems to be no turbo. Then it is ok. If i keep the revs between 2-4k it pulls like a train. but once the dump valve opens things start to go wrong.
There are no fault codes. I'm thinking sticky wastegate or sticky n75.
your opinion would be greatly appreciated.
also the rear suspension creaks like a knackered old bed -any ideas.
Cheers
Andy
Throttle body cleaned and temp sensor replaced